SanMar is a family-owned apparel distributor business, which was founded by Marty Lott in 1971. Originally operating from a basement, SanMar has expanded to become a multibillion-dollar company with over 4,000 employees and 30+ brands.
The company is one of the largest distributors and makers of blanks, t-shirts, polos, tank tops, fleece, jackets, and more, for screen printers, apparel decorators, and print shops.
The SanMar headquarters are located in Issaquah, Washington. Additionally, they have 8 distribution centers with 4 million square feet of inventory across the United States.

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SanMar Phone Number: Customer Support
SanMar customer support is available Monday to Friday from 5:00 am to 5:00 pm PST.
- SanMar customer support phone number: 800-426-6399
- SanMar customer support phone number (Español): 800-426-6399 Ext. 4516
- SanMar customer support fax number: 800-828-0554
- SanMar customer support email: sales@sanmar.com
- SanMar customer support email (Español): spanishsales@sanmar.com
SanMar Phone Number: Tech Support
SanMar customer tech support is available Monday to Friday from 6:00 am to 5:00 pm PST.
- SanMar tech support: (800) 426-6399 Ext. 4830
- SanMar tech support email: customertechsupport@sanmar.com
SanMar Contact Us Form
You can also fill out SanMar’s Contact Form for assistance. Click Here